<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../js/vue.js"></script>
</head>

<body>
    <div id="app">
        <label for="">序号</label>
        <input v-model="tmpId" placeholder="请输入序号">
        <p>序号: {{ tmpId }}</p>

        <label for="">姓名</label>
        <input v-model="tmpName" placeholder="请输入姓名">
        <p>姓名: {{ tmpName }}</p>

        <button v-on:click="add">添加</button>

        <h1>基础列表渲染</h1>
        <ul id="example-1">
            <li v-for="item in list" :key="item.id">
              序号: {{ item.id }} ---  姓名： {{item.name}}
            </li>
          </ul>


    </div>
    <script type="text/javascript">
        new Vue({
            el: "#app",
            data: {
                //临时变量，用于接收用户输入的值
                tmpId: '',
                tmpName:'',
                list: [
                    { id: 1, name: '张三' },
                    { id: 2, name: '李四' },
                    { id: 3, name: '王五' },
                    { id: 4, name: '赵四' },
                ],
            },
            methods: {
                add(){
                    //数组添加元素 puch(),方法
                    this.list.push({ id: this.tmpId, name: this.tmpName})
                },

            },
        });
    </script>

</body>

</html>